Bug 746817 (CVE-2011-4063) - CVE-2011-4063 asterisk: remote crash in SIP channel driver (AST-2011-012)
Summary: CVE-2011-4063 asterisk: remote crash in SIP channel driver (AST-2011-012)
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2011-4063
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 746818 746819 746820
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-10-17 20:40 UTC by Vincent Danen
Modified: 2019-09-29 12:48 UTC (History)
3 users (show)

Fixed In Version: asterisk 1.8.7.1
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-10 10:58:08 UTC
Embargoed:

Attachments (Terms of Use)

Description Vincent Danen 2011-10-17 20:40:52 UTC 
It was found that a remote authenticated user could cause Asterisk to crash with a malformed request due to an uninitialized variable [1].  This flaw affects all versions of ASterisk 1.8.x and 10.x.  This has been corrected upstream in versions 1.8.7.1 and 10.0.0-rc1.

[1] http://downloads.asterisk.org/pub/security/AST-2011-012.html
Comment 1 Vincent Danen 2011-10-17 20:43:07 UTC 
Created asterisk tracking bugs for this issue

Affects: fedora-15 [bug 746818]
Affects: fedora-16 [bug 746819]
Affects: epel-6 [bug 746820]
Comment 2 Fedora Update System 2011-11-10 07:32:23 UTC 
asterisk-1.8.7.1-1.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 3 Fedora Update System 2011-11-10 17:43:21 UTC 
asterisk-1.8.7.1-1.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 4 Fedora Update System 2011-11-10 17:47:33 UTC 
asterisk-1.8.7.1-1.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 5 Product Security DevOps Team 2019-06-10 10:58:08 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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